Description: On the morning of Tabaski , men , women , and children alike converge on the great mosque of Djibo in northern Burkina Faso for a special Tabaski prayer . This part of the country is primarily Muslim , inhabited mainly by the Touareg ( pictured here ) and Fulani , both traditionally pastoralist ethnic groups , crisscrossing the Sahel and Sahara with their cattle and other livestock , in search of green pastures and fresh water .